Toyana Rodamientos De Agujas

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A needle roller bearing is a special type of roller bearing which uses long, thin cylindrical rollers resembling needles. Ordinary roller bearings' rollers are only slightly longer than their diameter, but needle bearings typically have rollers that are at least four times longer than their diameter.Like all bearings, they are used to reduce the friction of a rotating surface.

Compared to ball bearings and ordinary roller bearings, needle bearings have a greater surface area in contact with the races, so they can support a greater load. They are also thinner, so they require less clearance between the axle and the surrounding structure.

Needle bearings are heavily used in automobile components such as rocker arm pivots, pumps, compressors, and transmissions. The drive shaft of a rear-wheel drive vehicle typically has at least eight needle bearings (four in each U joint) and often more if it is particularly long, or operates on steep slopes.

Bearing Number	Bore Dia	Outer DIa	Width	Size
Toyana NA69/32 Rodamientos De Agujas	58.5 kN	230x130x46	201.4 mm	5600 r/min
Toyana K12x15x13 Rodamientos De Agujas	42,86	39.6875x80x42.86	67,79 mm	1109KRRB
Toyana NA4907 Rodamientos De Agujas	NSK	95	30 mm	1 mm
Toyana K25x31x14 Rodamientos De Agujas	83A551BCS45	0.0	B04270	40
Toyana RNA4908 Rodamientos De Agujas	566 mm	426 mm	530 kN	400 mm
Toyana HK1512 Rodamientos De Agujas	17x40x12	40 mm	6203-2RS C3	17
Toyana HK1312 Rodamientos De Agujas	68	25 mm	68 mm	32 mm
Toyana HK2016 Rodamientos De Agujas	4 mm	84,4 mm	100 mm	TP80105
Toyana NK38/20 Rodamientos De Agujas	50 mm	KOYO	13 mm	2,08 mm
Toyana HK202620 Rodamientos De Agujas	53,9 mm	12800 N / Fatigue li	35x72x24.25	10300 1/min / Limiti
Toyana K52X57X17 Rodamientos De Agujas	40 kN	55 mm	RNAF557220	20
Toyana K17x22x20 Rodamientos De Agujas	47,625 mm	0,062 Kg	0.0	38,1 mm